Mercurial > hg > svgui
view layer/ImageRegionFinder.h @ 947:e53a87a5efb2
Allow layers to be loaded without models if their layer class explicitly says it's OK (otherwise default template won't load, as it has an empty waveform layer)
author | Chris Cannam |
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date | Mon, 20 Apr 2015 10:10:26 +0100 |
parents | 86a112b5b319 |
children | 05d614f6e46d |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. This file copyright 2007 QMUL. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. See the file COPYING included with this distribution for more information. */ #ifndef _IMAGE_REGION_FINDER_H_ #define _IMAGE_REGION_FINDER_H_ #include <QColor> #include <QRect> class QImage; class ImageRegionFinder { public: ImageRegionFinder(); virtual ~ImageRegionFinder(); QRect findRegionExtents(QImage *image, QPoint origin) const; protected: bool similar(QRgb a, QRgb b) const; }; #endif